Hardware Details
Processor
Brand String
Intel(R) Core(TM) i3-4020Y CPU @ 1.50GHz
Family
Haswell
Intel® Speed Shift
False
Intel® Turbo Boost Max
False
Logical CPU Cores
4
Microcode Update
0x1D
Physical CPU Cores
2
Possible Turbo Bins
0
Turbo Overclockable
False
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 Pro
Service Pack
Version
10.0.10586
Motherboard
Manufacturer
Microsoft Corporation
Model
Surface Pro 3
Version
1
Memory
Total Installed Memory
4.00 GB
Capacity
2.00 GB
Default Speed
1600 MHz
Manufacturer
0000
Device Locator
ChannelB-DIMM0
Bank Label
BANK 2
Default Speed
1600 MHz
Manufacturer
0000
Device Locator
ChannelA-DIMM0
Capacity
2.00 GB
Bank Label
BANK 0
Graphics
Compatibility
Intel Corporation
DAC Type
Internal
Driver Date
11/18/2015
Driver Version
20.19.15.4331
Name
Intel(R) HD Graphics Family
RAM
1.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
5/27/2016
Version
3.11.1450
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Core Voltage Offset
-110.35156 mV
Processor Core Ratio
15.0 x
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
15.0 x
2 Active Cores
15.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
25.0 A
Turbo Boost Power Max
19.0 W
Turbo Boost Power Time Window
1.0 Seconds
Turbo Boost Short Power Max
25.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Enable
Processor Integrated VR Faults
Enable
Graphics
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
-49.804688 mV
Processor Graphics Voltage Mode
Adaptive
Cache
Cache Voltage
0.0 V
Cache Voltage Offset
-99.609375 mV
Cache Voltage Mode
Adaptive
